CY2DP1502
1:2 LVPECL Fanout Buffer
1:2 LVPECL Fanout Buffer
Features Functional Description
One differential (LVPECL, LVDS, HCSL, or CML) input pair The CY2DP1502 is an ultra-low noise, low-skew,
distributed to two LVPECL output pairs low-propagation delay 1:2 LVPECL fanout buffer targeted to
meet the requirements of high-speed clock distribution
Translates any single-ended input signal to 3.3 V LVPECL
applications. The device has a fully differential internal
levels with resistor bias on INx# input
architecture that is optimized to achieve low additive jitter and
low skew at operating frequencies of up to 1.5 GHz.
20-ps maximum output-to-output skew
For a complete list of related documentation, click here.
480-ps maximum propagation delay
0.15-ps maximum additive RMS phase jitter at 156.25 MHz
(12-kHz to 20-MHz offset)
Up to 1.5-GHz operation
8-pin SOIC or 8-pin TSSOP package
[1]
2.5-V or 3.3-V operating voltage
Commercial and industrial operating temperature range
Logic Block Diagram
Note
1. Input AC-coupling capacitors are required for voltage-translation applications.
Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600
Document Number: 001-56308 Rev. *M Revised May 16, 2016CY2DP1502
Contents
Pinouts ..............................................................................3 Package Diagrams ..........................................................12
Pin Definitions ..................................................................3 Acronyms ........................................................................14
Absolute Maximum Ratings ............................................4 Document Conventions .................................................14
Operating Conditions .......................................................4 Units of Measure .......................................................14
DC Electrical Specifications ............................................5 Document History Page .................................................15
Thermal Resistance ..........................................................5 Sales, Solutions, and Legal Information ......................17
AC Electrical Specifications ............................................6 Worldwide Sales and Design Support .......................17
Switching Waveforms ......................................................8 Products ....................................................................17
Application Information .................................................10 PSoCSolutions ........................................................17
Ordering Information ......................................................11 Cypress Developer Community .................................17
Ordering Code Definitions .........................................11 Technical Support ......................................................17
Document Number: 001-56308 Rev. *M Page 2 of 17